public void CreatePDF(Stream stream)
{
var doc = new GcPdfDocument();
var page = doc.NewPage();
var rc = Common.Util.AddNote(
"In this sample the Submit button is associated with the ActionSubmitForm action, " +
"with the URL pointing to a POST handler running on our sample server. " +
"When the form is submitted, that handler receives a collection of form field names " +
"and field values from the filled form, and sends it back in a simple HTML page. " +
"If you download this sample, to successfully run it you will need to set up your own " +
"handler, and change the Submit button action's URL to point to that handler.",
page);
var g = page.Graphics;
TextFormat tf = new TextFormat()
{
Font = StandardFonts.Times, FontSize = 14
};
PointF ip = new PointF(72, rc.Bottom + 36);
float fldOffset = 72 * 2 + 46;
float fldHeight = tf.FontSize * 1.2f;
float dY = 32;
// Text field:
g.DrawString("First name:", tf, ip);
var fldFirstName = new TextField()
{
Name = "FirstName", Value = "John"
};
fldFirstName.Widget.Page = page;
fldFirstName.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72 * 3, fldHeight);
fldFirstName.Widget.TextFormat.Font = tf.Font;
fldFirstName.Widget.TextFormat.FontSize = tf.FontSize;
doc.AcroForm.Fields.Add(fldFirstName);
ip.Y += dY;
// Text field:
g.DrawString("Last name:", tf, ip);
var fldLastName = new TextField()
{
Name = "LastName", Value = "Smith"
};
fldLastName.Widget.Page = page;
fldLastName.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72 * 3, fldHeight);
fldLastName.Widget.TextFormat.Font = tf.Font;
fldLastName.Widget.TextFormat.FontSize = tf.FontSize;
doc.AcroForm.Fields.Add(fldLastName);
ip.Y += dY;
// Checkbox:
g.DrawString("Subscribe to Mailing List:", tf, ip);
var fldCheckbox = new CheckBoxField()
{
Name = "Subscribe", Value = true
};
fldCheckbox.Widget.Page = page;
fldCheckbox.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, fldHeight, fldHeight);
doc.AcroForm.Fields.Add(fldCheckbox);
ip.Y += dY;
// Multiline TextBox:
g.DrawString("Additional information:", tf, ip);
var fldAdditionalInfo = new TextField()
{
Name = "AdditionalInfo", Multiline = true
};
fldAdditionalInfo.Widget.Page = page;
fldAdditionalInfo.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72 * 3, fldHeight * 2);
fldAdditionalInfo.Widget.TextFormat.Font = tf.Font;
fldAdditionalInfo.Widget.TextFormat.FontSize = tf.FontSize;
doc.AcroForm.Fields.Add(fldAdditionalInfo);
ip.Y += dY * 2;
// Submit form button:
var btnSubmit = new PushButtonField();
btnSubmit.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72, fldHeight);
btnSubmit.Widget.ButtonAppearance.Caption = "Submit";
btnSubmit.Widget.Highlighting = HighlightingMode.Invert;
btnSubmit.Widget.Page = page;
// The URL for the submission:
btnSubmit.Widget.Events.Activate = new ActionSubmitForm("/Samples/HandleFormSubmitFields");
doc.AcroForm.Fields.Add(btnSubmit);
// Reset form button:
var btnReset = new PushButtonField();
btnReset.Widget.Rect = new RectangleF(ip.X + fldOffset + 72 * 1.5f, ip.Y, 72, fldHeight);
btnReset.Widget.ButtonAppearance.Caption = "Reset";
btnReset.Widget.Highlighting = HighlightingMode.Invert;
btnReset.Widget.Page = page;
btnReset.Widget.Events.Activate = new ActionResetForm();
doc.AcroForm.Fields.Add(btnReset);
ip.Y += dY;
// Done:
doc.Save(stream);
}
public void CreatePDF(Stream stream)
{
var doc = new GcPdfDocument();
var page = doc.NewPage();
var g = page.Graphics;
TextFormat tf = new TextFormat();
tf.Font = StandardFonts.Times;
tf.FontSize = 14;
PointF ip = new PointF(72, 72);
float fldOffset = 72 * 2;
float fldHeight = tf.FontSize * 1.2f;
float dY = 32;
// Text field:
g.DrawString("Text field:", tf, ip);
var fldText = new TextField();
fldText.Value = "Initial TextField value";
fldText.Widget.Page = page;
fldText.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72 * 3, fldHeight);
fldText.Widget.TextFormat.Font = tf.Font;
fldText.Widget.TextFormat.FontSize = tf.FontSize;
doc.AcroForm.Fields.Add(fldText);
ip.Y += dY;
// Checkbox:
g.DrawString("Checkbox:", tf, ip);
var fldCheckbox = new CheckBoxField();
fldCheckbox.Value = true;
fldCheckbox.Widget.Page = page;
fldCheckbox.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, fldHeight, fldHeight);
doc.AcroForm.Fields.Add(fldCheckbox);
ip.Y += dY;
// Radio button:
g.DrawString("Radio button:", tf, ip);
var fldRadio = new RadioButtonField();
fldRadio.Value = 1;
fldRadio.Widgets.Add(new WidgetAnnotation(page, new RectangleF(ip.X + fldOffset, ip.Y, fldHeight, fldHeight)));
fldRadio.Widgets.Add(new WidgetAnnotation(page, new RectangleF(ip.X + fldOffset, ip.Y + fldHeight * 1.2f, fldHeight, fldHeight)));
fldRadio.Widgets.Add(new WidgetAnnotation(page, new RectangleF(ip.X + fldOffset, ip.Y + (fldHeight * 1.2f) * 2, fldHeight, fldHeight)));
doc.AcroForm.Fields.Add(fldRadio);
ip.Y = fldRadio.Widgets[fldRadio.Widgets.Count - 1].Rect.Y + dY;
// CombTextField:
g.DrawString("CombText field:", tf, ip);
var fldCombText = new CombTextField();
fldCombText.Value = "123";
fldCombText.Widget.TextFormat.FontSize = 12;
fldCombText.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72 * 3, fldHeight);
fldCombText.Widget.Page = page;
doc.AcroForm.Fields.Add(fldCombText);
ip.Y += dY;
// Combo-box:
g.DrawString("Combo box:", tf, ip);
var fldComboBox = new ComboBoxField();
fldComboBox.Items.Add(new ChoiceFieldItem("ComboBox Choice 1"));
fldComboBox.Items.Add(new ChoiceFieldItem("ComboBox Choice 2"));
fldComboBox.Items.Add(new ChoiceFieldItem("ComboBox Choice 3"));
fldComboBox.SelectedIndex = 1;
fldComboBox.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72 * 3, fldHeight);
fldComboBox.Widget.Page = page;
doc.AcroForm.Fields.Add(fldComboBox);
ip.Y += dY;
// List box:
g.DrawString("List box:", tf, ip);
ListBoxField fldListBox = new ListBoxField();
fldListBox.Items.Add(new ChoiceFieldItem("ListBox Choice 1"));
fldListBox.Items.Add(new ChoiceFieldItem("ListBox Choice 2"));
fldListBox.Items.Add(new ChoiceFieldItem("ListBox Choice 3"));
fldListBox.SelectedIndexes = new int[] { 0, 2 };
fldListBox.MultiSelect = true;
fldListBox.CommitOnSelChange = true;
fldListBox.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 100, 50);
fldListBox.Widget.Page = page;
doc.AcroForm.Fields.Add(fldListBox);
ip.Y = fldListBox.Widget.Rect.Bottom - fldHeight + dY;
// Signature field:
g.DrawString("Signature field:", tf, ip);
var fldSignature = new SignatureField();
fldSignature.AlternateName = "All fields locked when the document is signed";
fldSignature.LockedFields = new SignatureLockedFields();
fldSignature.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72 * 2, 72 - dY);
fldSignature.Widget.TextFormat.FontSize = 8;
fldSignature.Widget.ButtonAppearance.Caption = "Click to sign";
fldSignature.Widget.Border = new Border()
{
Width = 0.5f, Color = Color.DarkSeaGreen
};
fldSignature.Widget.Page = page;
doc.AcroForm.Fields.Add(fldSignature);
ip.Y += 72 - fldHeight;
// Buttons:
g.DrawString("Push buttons:", tf, ip);
// Submit form button:
var btnSubmit = new PushButtonField();
btnSubmit.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72, fldHeight);
btnSubmit.Widget.ButtonAppearance.Caption = "Submit";
btnSubmit.Widget.Highlighting = HighlightingMode.Invert;
btnSubmit.Widget.Events.Activate = new ActionSubmitForm("Sample Form Submit URI");
btnSubmit.Widget.Page = page;
doc.AcroForm.Fields.Add(btnSubmit);
// ip.Y += dY;
// Reset form button:
var btnReset = new PushButtonField();
btnReset.Widget.Rect = new RectangleF(ip.X + fldOffset + 72 * 1.5f, ip.Y, 72, fldHeight);
btnReset.Widget.ButtonAppearance.Caption = "Reset";
btnReset.Widget.Highlighting = HighlightingMode.Invert;
btnReset.Widget.Events.Activate = new ActionResetForm();
btnReset.Widget.Page = page;
doc.AcroForm.Fields.Add(btnReset);
ip.Y += dY;
// Done:
doc.Save(stream);
}
private static void DrawPageWithWidgets(RadFixedDocument document)
{
RadFixedPage page = document.Pages.AddPage();
FixedContentEditor editor = new FixedContentEditor(page);
using (editor.SaveGraphicProperties())
{
editor.GraphicProperties.IsFilled = true;
editor.GraphicProperties.IsStroked = false;
editor.GraphicProperties.StrokeThickness = 0;
editor.GraphicProperties.FillColor = new RgbColor(209, 178, 234);
editor.DrawRectangle(new Rect(50, 50, editor.Root.Size.Width - 100, editor.Root.Size.Height - 100));
}
editor.Position.Translate(100, 100);
Size widgetDimensions = new Size(200, 30);
foreach (FormField field in document.AcroForm.FormFields)
{
switch (field.FieldType)
{
case FormFieldType.CheckBox:
CheckBoxField check = (CheckBoxField)field;
DrawNextWidgetWithDescription(editor, "CheckBox", (e) => e.DrawWidget(check, widgetDimensions));
break;
case FormFieldType.ComboBox:
ComboBoxField combo = (ComboBoxField)field;
DrawNextWidgetWithDescription(editor, "ComboBox", (e) => e.DrawWidget(combo, widgetDimensions));
break;
case FormFieldType.CombTextBox:
CombTextBoxField comb = (CombTextBoxField)field;
DrawNextWidgetWithDescription(editor, "Comb TextBox", (e) => e.DrawWidget(comb, widgetDimensions));
break;
case FormFieldType.ListBox:
ListBoxField list = (ListBoxField)field;
DrawNextWidgetWithDescription(editor, "ListBox", (e) => e.DrawWidget(list, new Size(widgetDimensions.Width, widgetDimensions.Width)));
break;
case FormFieldType.PushButton:
PushButtonField push = (PushButtonField)field;
DrawNextWidgetWithDescription(editor, "Button", (e) => e.DrawWidget(push, widgetDimensions));
break;
case FormFieldType.RadioButton:
RadioButtonField radio = (RadioButtonField)field;
foreach (RadioOption option in radio.Options)
{
DrawNextWidgetWithDescription(editor, option.Value, (e) => e.DrawWidget(radio, option, widgetDimensions));
}
break;
case FormFieldType.Signature:
SignatureField signature = (SignatureField)field;
DrawNextWidgetWithDescription(editor, "Signature", (e) => e.DrawWidget(signature, widgetDimensions));
break;
case FormFieldType.TextBox:
TextBoxField textBox = (TextBoxField)field;
DrawNextWidgetWithDescription(editor, "TextBox", (e) => e.DrawWidget(textBox, widgetDimensions));
break;
}
}
}
public void CreatePDF(Stream stream)
{
var doc = new GcPdfDocument();
var page = doc.NewPage();
var rc = Common.Util.AddNote(
"Fill the fields in the form and click 'Submit' to send it back to the server. " +
"The sample server will use the GcPdfDocument.ImportFormDataFromCollection() method " +
"to import the submitted data into a different but compatible PDF form, " +
"and the filled form will be sent back to your browser. " +
"Note that the filled form is opened in the browser's default PDF viewer, " +
"and does not have the 'Submit' and 'Reset' buttons.",
page);
var g = page.Graphics;
TextFormat tf = new TextFormat()
{
Font = StandardFonts.Times, FontSize = 14
};
PointF ip = new PointF(72, rc.Bottom + 36);
float fldOffset = 72 * 2 + 46;
float fldHeight = tf.FontSize * 1.2f;
float dY = 32;
// Text field:
g.DrawString("First name:", tf, ip);
var fldFirstName = new TextField()
{
Name = "FirstName", Value = "John"
};
fldFirstName.Widget.Page = page;
fldFirstName.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72 * 3, fldHeight);
fldFirstName.Widget.TextFormat.Font = tf.Font;
fldFirstName.Widget.TextFormat.FontSize = tf.FontSize;
doc.AcroForm.Fields.Add(fldFirstName);
ip.Y += dY;
// Text field:
g.DrawString("Last name:", tf, ip);
var fldLastName = new TextField()
{
Name = "LastName", Value = "Smith"
};
fldLastName.Widget.Page = page;
fldLastName.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72 * 3, fldHeight);
fldLastName.Widget.TextFormat.Font = tf.Font;
fldLastName.Widget.TextFormat.FontSize = tf.FontSize;
doc.AcroForm.Fields.Add(fldLastName);
ip.Y += dY;
// Checkbox:
g.DrawString("Subscribe to Mailing List:", tf, ip);
var fldCheckbox = new CheckBoxField()
{
Name = "Subscribe", Value = true
};
fldCheckbox.Widget.Page = page;
fldCheckbox.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, fldHeight, fldHeight);
doc.AcroForm.Fields.Add(fldCheckbox);
ip.Y += dY;
// Multiline TextBox:
g.DrawString("Additional information:", tf, ip);
var fldAdditionalInfo = new TextField()
{
Name = "AdditionalInfo", Multiline = true
};
fldAdditionalInfo.Widget.Page = page;
fldAdditionalInfo.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72 * 3, fldHeight * 2);
fldAdditionalInfo.Widget.TextFormat.Font = tf.Font;
fldAdditionalInfo.Widget.TextFormat.FontSize = tf.FontSize;
doc.AcroForm.Fields.Add(fldAdditionalInfo);
ip.Y += dY * 2;
// Submit form button:
var btnSubmit = new PushButtonField();
btnSubmit.Widget.Rect = new RectangleF(ip.X + fldOffset, ip.Y, 72, fldHeight);
btnSubmit.Widget.ButtonAppearance.Caption = "Submit";
btnSubmit.Widget.Highlighting = HighlightingMode.Invert;
btnSubmit.Widget.Page = page;
// The URL for the submission:
btnSubmit.Widget.Events.Activate = new ActionSubmitForm("/Samples/HandleFormDataSubmit");
doc.AcroForm.Fields.Add(btnSubmit);
// Reset form button:
var btnReset = new PushButtonField();
btnReset.Widget.Rect = new RectangleF(ip.X + fldOffset + 72 * 1.5f, ip.Y, 72, fldHeight);
btnReset.Widget.ButtonAppearance.Caption = "Reset";
btnReset.Widget.Highlighting = HighlightingMode.Invert;
btnReset.Widget.Page = page;
btnReset.Widget.Events.Activate = new ActionResetForm();
doc.AcroForm.Fields.Add(btnReset);
ip.Y += dY;
// Done:
doc.Save(stream);
}
